193867320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{113}}^1$

素因数の和:202

約数の個数: 192

約数和(自身を含む): 643425120

約数和(自身を除く): 449557800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 29, 30, 34, 40, 51, 58, 60, 68, 85, 87, 102, 113, 116, 120, 136, 145, 170, 174, 204, 226, 232, 255, 290, 339, 340, 348, 408, 435, 452, 493, 510, 565, 580, 678, 680, 696, 841, 870, 904, 986, 1020, 1130, 1160, 1356, 1479, 1682, 1695, 1740, 1921, 1972, 2040, 2260, 2465, 2523, 2712, 2958, 3277, 3364, 3390, 3480, 3842, 3944, 4205, 4520, 4930, 5046, 5763, 5916, 6554, 6728, 6780, 7395, 7684, 8410, 9605, 9831, 9860, 10092, 11526, 11832, 12615, 13108, 13560, 14297, 14790, 15368, 16385, 16820, 19210, 19662, 19720, 20184, 23052, 25230, 26216, 28594, 28815, 29580, 32770, 33640, 38420, 39324, 42891, 46104, 49155, 50460, 55709, 57188, 57630, 59160, 65540, 71485, 76840, 78648, 85782, 95033, 98310, 100920, 111418, 114376, 115260, 131080, 142970, 167127, 171564, 190066, 196620, 214455, 222836, 230520, 278545, 285099, 285940, 334254, 343128, 380132, 393240, 428910, 445672, 475165, 557090, 570198, 571880, 668508, 760264, 835635, 857820, 950330, 1114180, 1140396, 1337016, 1425495, 1615561, 1671270, 1715640, 1900660, 2228360, 2280792, 2850990, 3231122, 3342540, 3801320, 4846683, 5701980, 6462244, 6685080, 8077805, 9693366, 11403960, 12924488, 16155610, 19386732, 24233415, 32311220, 38773464, 48466830, 64622440, 96933660, 193867320]

約数ペア:

[(1, 193867320), (2, 96933660), (3, 64622440), (4, 48466830), (5, 38773464), (6, 32311220), (8, 24233415), (10, 19386732), (12, 16155610), (15, 12924488), (17, 11403960), (20, 9693366), (24, 8077805), (29, 6685080), (30, 6462244), (34, 5701980), (40, 4846683), (51, 3801320), (58, 3342540), (60, 3231122), (68, 2850990), (85, 2280792), (87, 2228360), (102, 1900660), (113, 1715640), (116, 1671270), (120, 1615561), (136, 1425495), (145, 1337016), (170, 1140396), (174, 1114180), (204, 950330), (226, 857820), (232, 835635), (255, 760264), (290, 668508), (339, 571880), (340, 570198), (348, 557090), (408, 475165), (435, 445672), (452, 428910), (493, 393240), (510, 380132), (565, 343128), (580, 334254), (678, 285940), (680, 285099), (696, 278545), (841, 230520), (870, 222836), (904, 214455), (986, 196620), (1020, 190066), (1130, 171564), (1160, 167127), (1356, 142970), (1479, 131080), (1682, 115260), (1695, 114376), (1740, 111418), (1921, 100920), (1972, 98310), (2040, 95033), (2260, 85782), (2465, 78648), (2523, 76840), (2712, 71485), (2958, 65540), (3277, 59160), (3364, 57630), (3390, 57188), (3480, 55709), (3842, 50460), (3944, 49155), (4205, 46104), (4520, 42891), (4930, 39324), (5046, 38420), (5763, 33640), (5916, 32770), (6554, 29580), (6728, 28815), (6780, 28594), (7395, 26216), (7684, 25230), (8410, 23052), (9605, 20184), (9831, 19720), (9860, 19662), (10092, 19210), (11526, 16820), (11832, 16385), (12615, 15368), (13108, 14790), (13560, 14297)]